Astral projection

Astral projection (also known as astral travel) is a term used in esotericism to describe an intentional out-of-body experience (OBE) that assumes the existence of a subtle body, known as the astral body or body of light, through which consciousness can function separately from the physical body and travel throughout the astral plane. The idea of astral travel is ancient and occurs in multiple cultures. The term "astral projection" was coined and promoted by 19th-century Theosophists. It is sometimes associated with dreams and forms of meditation. Some individuals have reported perceptions similar to descriptions of astral projection that were induced through various hallucinogenic and hypnotic means (including self-hypnosis). There is no scientific evidence that there is a consciousness whose embodied functions are separate from normal neural activity or that one can consciously leave the body and make observations of the physical universe, and astral projection has been characterized as a pseudoscience. Similar concepts of soul travel appear in various other religious traditions. For example, ancient Egyptian teachings present the soul (ba) as having the ability to hover outside the physical body via the ka, or subtle body. The yaskomo of the Waiwai is believed to have the ability to perform a soul flight that can serve several functions such as healing, flying to the sky to consult cosmological beings (the moon or the brother of the moon) to obtain a name for a new-born baby, flying to the cave of peccaries' mountains to ask the father of peccaries for abundance of game, or flying deep down in a river to seek the aid of other beings. In some Inuit groups, individuals with special capabilities, known as angakkuq, are said to be able to travel to (mythological) remote places, and report their experiences and important matters back to their community. Those abilities would be unavailable to individuals with normal capabilities. Among other things, an angakkuq was said to have the ability to stop bad hunting luck or heal a sick person.